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A beauty quark is a quark with a charge of -⅓ and a mass of approximately 10,000 times that of an electron.
New ATLAS measurement of the lifetime of the electrically neutral beauty meson is the most precise to date
The CMS collaboration at CERN has submitted its first paper based on the full LHC dataset collected in 2018 and data collected in 2016 and 2017
The LHCb experiment has observed for the first time particles made up of five quarks